
GMAT Prep: Surface Area and Volume of Solids Sample Problem 10
July 22, 2014  Author: Jashan
Radii of two spheres are 3 cm and 27 cm respectively. What is the ratio of surface area of the first sphere to the surface area of the second sphere?
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GMAT Prep: Surface Area and Volume of Solids Sample Problem 9
 Author: Jashan
Radii of two spheres are 3 cm and 27 cm respectively. What is the ratio of volume of the first sphere to the volume of the second sphere?
Posted in : GMAT Prep
Tags :
No Comments